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| author | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2011-05-04 10:06:34 -0400 |
|---|---|---|
| committer | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2011-05-04 10:06:34 -0400 |
| commit | 0be3b1fdd9821929fc537e1c812f26268979dbf0 (patch) | |
| tree | 2848e2c95a4006e6c9e5fcad11fe9b1ab2488db3 /indra/newview/llhudeffectlookat.cpp | |
| parent | 8decd5a4e6c94e27381186e581cf199ba3ede437 (diff) | |
| parent | a23ad02cf568b680a409cf40f69cfb1b1591082c (diff) | |
merge
Diffstat (limited to 'indra/newview/llhudeffectlookat.cpp')
| -rw-r--r-- | indra/newview/llhudeffectlookat.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/indra/newview/llhudeffectlookat.cpp b/indra/newview/llhudeffectlookat.cpp index 72f64752d6..b380b3fe20 100644 --- a/indra/newview/llhudeffectlookat.cpp +++ b/indra/newview/llhudeffectlookat.cpp @@ -56,7 +56,7 @@ const S32 PKT_SIZE = 57; // throttle const F32 MAX_SENDS_PER_SEC = 4.f; -const F32 MIN_DELTAPOS_FOR_UPDATE = 0.05f; +const F32 MIN_DELTAPOS_FOR_UPDATE_SQUARED = 0.05f * 0.05f; const F32 MIN_TARGET_OFFSET_SQUARED = 0.0001f; @@ -416,7 +416,7 @@ BOOL LLHUDEffectLookAt::setLookAt(ELookAtType target_type, LLViewerObject *objec BOOL lookAtChanged = (target_type != mTargetType) || (object != mTargetObject); // lookat position has moved a certain amount and we haven't just sent an update - lookAtChanged = lookAtChanged || ((dist_vec(position, mLastSentOffsetGlobal) > MIN_DELTAPOS_FOR_UPDATE) && + lookAtChanged = lookAtChanged || ((dist_vec_squared(position, mLastSentOffsetGlobal) > MIN_DELTAPOS_FOR_UPDATE_SQUARED) && ((current_time - mLastSendTime) > (1.f / MAX_SENDS_PER_SEC))); if (lookAtChanged) |